COST - BENEFIT ANDALYSIS MODEL FOR GREAT LAKES BULK CARRIES OPERATING DURING AN EXTENDED SEASON - BENFORD, H.; KALDJIAN, MOVSES; KIM, KWANGSE; NOWACHI, H. (Estados Unidos UNIVERSITY OF MICHIGAN, 1971)
Inventario d-76401; donado por el ingeniero Cristobal Mariscal
Keywords: LAGOS NATURALES